By giving a series of rational suppositions , the solving model of air - cored solenoid coil is built . 2 在给出一系列合理假设的情况下，建立求解空心圆柱线圈磁场所需的求解模型。
Air - cored solenoid coil is applied widely to the regions such as electron , electrical engineering and radio technique 空心圆柱线圈在电子、电气、无线电等领域中有着广泛的应用。
Firstly , a careful analysis on basic technique about designing air - core power reactor is presented in the thesis 本文首先对空心电力电抗器设计计算相关的基础技术问题进行了全面的分析。
Secondly , the monolithic design method for single - phase air - core reactor and three - phase air - core reactor is considered 其次，本文对单相空心电力电抗器和三相空心电力电抗器的整体设计方法进行了探讨。
The inductance expression obtained in the dissertation can offer theoretical guidance to the design of the air - cored solenoid coil 本论文所得到的电感解析表达式，可为空心圆柱线圈的设计提供理论指导。
It starts later for developing air - core power reactor by ourselves in china , but also it is not high for automaticity of design and manufacture 我国自主研发空心电力电抗器起步较晚，设计与制造的自动化程度不高。
From social development and requirement , it is utmost urgency for developing and applying of computer - aided design for air - core power reactor 社会的发展与需求表明，电抗器计算机辅助系统的开发和应用已经迫在眉睫。
Based on the electromagnetic theories , this dissertation presents analytical method to solve the magnetic field caused by the air - cored solenoid coil 本论文从电磁场理论出发分析了空心圆柱线圈的磁场，并利用矢量磁位求出了线圈的电感。
The value on inductance of air - cored solenoid coil depends on the dimension and the shape of the coil , which is a parameter illuminating the attribute of the coil 电感值的大小取决于线圈的尺寸大小和形状。它是表征线圈自身属性的一个量。
For the circumfluence , the experiment results partially match the expectable results , which gives some references for hts air - core pulse transformer design 由于环流的影响，实验结果部分与期望值相符，对高温超导空心脉冲变压器的设计具有一定参考意义。
